16021408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 48

約数和(自身を含む): 35773920

約数和(自身を除く): 19752512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 2027, 3952, 4054, 7904, 8108, 16216, 26351, 32432, 38513, 52702, 64864, 77026, 105404, 154052, 210808, 308104, 421616, 500669, 616208, 843232, 1001338, 1232416, 2002676, 4005352, 8010704, 16021408]

約数ペア:

[(1, 16021408), (2, 8010704), (4, 4005352), (8, 2002676), (13, 1232416), (16, 1001338), (19, 843232), (26, 616208), (32, 500669), (38, 421616), (52, 308104), (76, 210808), (104, 154052), (152, 105404), (208, 77026), (247, 64864), (304, 52702), (416, 38513), (494, 32432), (608, 26351), (988, 16216), (1976, 8108), (2027, 7904), (3952, 4054)]